| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ALFA ROMEO | 60750727 | Direct Cross Interchange | 2 |
| LANCIA | 60750727 | Direct Cross Interchange | 1 |
| FIAT | 60750727 | Direct Cross Interchange | 1 |
| KAWE | 7D0003 | Indirect Cross Interchange | 1 |
| BENDIX | 329021B | Indirect Cross Interchange | 1 |
| LPR | 7D0003 | Indirect Cross Interchange | 1 |
| JURID | 329021J | Indirect Cross Interchange | 1 |
| TRW | DB4106 | Indirect Cross Interchange | 1 |